mmsz4681 thru mmsz4717 vishay semiconductors fo r merly general semiconductor document number 88362 www.vishay.com 01-may-02 1 new product zener diodes v z range 2.4 to 43v po wer dissipation 500mw maximum ratings and thermal characteristics (t a = 25? unless otherwise noted) p arameter symbol value unit zener current (see table ?haracteristics? po w er dissipation at t l = 75? p tot 500 (1) mw thermal resistance junction to ambient air r ja 340 (1) ?/w maximum junction temperature t j 150 ? storage temperature range t s ?5 to +150 ? notes: (1) on fr-4 or fr-5 board with minimum recommended solder pad layout. 0.094 (2.40) 0.055 (1.40) 0.055 (1.40) . 022 (0.55) . 112 (2.85) . 152 (3.85) . 067 (1.70) . 053 (1.35) max. . 010 (0.25) m in. ca th ode band . 006 (0.15) max. to p v i ew . 140 (3.55) . 100 (2.55) . 055 (1.40) .004 (0.1) max. features ?silicon planar zener diodes. ?standard zener voltage tolerance is ?%. other tolerances are available upon request. ? high temperature soldering guaranteed: 250?c/10 seconds set terminals. ?these diodes are also available in do-35 case with the type designation 1n4681...1n4717 and sot-23 case with the type designation mmbz4681... mmbz4717. sod-123 mechanical data case: sod-123 plastic case w eight: approx. 0.01 grams pa ck ag ing codes/options: d3/10k per 13 reel (8mm tape), 30k/box d4/3k per 7 reel (8mm tape), 30k/box dimensions in inches and (millimeters) mounting pad layout
mmsz4681 thru mmsz4717 vishay semiconductors fo r merly general semiconductor www.vishay.com document number 88362 2 01-may-02 electrical characteristics (t j = 25? unless otherwise noted) maximum v f = 0.9 v at i f = 10 ma mmsz4681 cf 2.4 2.28 2.52 2.00 1.0 mmsz4682 ch 2.7 2.57 2.84 1.00 1.0 mmsz4683 cj 3.0 2.85 3.15 0.80 1.0 mmsz4684 ck 3.3 3.14 3.47 7.50 1.5 mmsz4685 cm 3.6 3.42 3.78 7.50 2.0 mmsz4686 cn 3.9 3.71 4.10 5.00 2.0 mmsz4687 cp 4.3 4.09 4.52 4.00 2.0 mmsz4688 ct 4.7 4.47 4.94 10.0 3.0 mmsz4689 cu 5.1 4.85 5.36 10.0 3.0 mmsz4690 cv 5.6 5.32 5.88 10.0 4.0 mmsz4691 ca 6.2 5.89 6.51 10.0 5.0 mmsz4692 cx 6.8 6.46 7.14 10.0 5.1 mmsz4693 cy 7.5 7.13 7.88 10.0 5.7 mmsz4694 cz 8.2 7.79 8.61 1.00 6.2 mmsz4695 dc 8.7 8.27 9.14 1.00 6.6 mmsz4696 dd 9.1 8.65 9.56 1.00 6.9 mmsz4697 de 10.0 9.50 10.5 1.00 7.6 mmsz4698 df 11.0 10.5 11.6 0.05 8.4 MMSZ4699 dh 12.0 11.4 12.6 0.05 9.1 mmsz4700 dj 13.0 12.4 13.7 0.05 9.8 mmsz4701 dk 14.0 13.3 14.7 0.05 10.6 mmsz4702 dm 15.0 14.3 15.8 0.05 11.4 mmsz4703 dn 16.0 15.2 16.8 0.05 12.1 mmsz4704 dp 17.0 16.2 17.9 0.05 12.9 mmsz4705 dt 18.0 17.1 18.9 0.05 13.6 mmsz4706 du 19.0 18.1 20.0 0.05 14.4 mmsz4707 dv 20.0 19.0 21.0 0.01 15.2 mmsz4708 da 22.0 20.9 23.1 0.01 16.7 mmsz4709 dz 24.0 22.8 25.2 0.01 18.2 mmsz4710 dy 25.0 23.8 26.3 0.01 19.0 mmsz4711 ea 27.0 25.7 28.4 0.01 20.4 mmsz4712 ec 28.0 26.6 29.4 0.01 21.2 mmsz4713 ed 30.0 28.5 31.5 0.01 22.8 mmsz4714 ee 33.0 31.4 34.7 0.01 25.0 mmsz4715 ef 36.0 34.2 37.8 0.01 27.3 mmsz4716 eh 39.0 37.1 41.0 0.01 29.6 mmsz4717 ej 43.0 40.9 45.2 0.01 32.6 t ype marking code zener voltage (1) v z @ i zt = 50 a (volts) t est voltage v r (volts) nominal notes: (1) measured with device junction in thermal equilibrium min max max reverse current i r ( a )
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